Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.

When a monitor displays "Input not
supported", the display resolution is set too high. To resolve this,
change the resolution to a supported resolution of the monitor.In Windows XP

Click Start, click Control Panel, click Appearance and Themes, and then click Display.

On the Settings tab, under Screen resolution, drag the slider to the desired resolution and click Apply.

When prompted to apply the settings, click OK. The screen will turn black for a moment.

Once the
screen resolution changes, confirm the change by selecting Yes. A timer
will count down for 15 seconds to ensure the change is desired. Click Yes to confirm the change; click No or do nothing to revert to the previous setting.

To change your screen resolution1.Open Display in Control Panel.2.On the Settings tab, under Screen resolution, drag the slider, and then click Apply.3.When prompted to apply the settings, click OK. Your screen will turn black for a moment.4.Once your screen resolution changes, you have 15 seconds to confirm the change. Click Yes to confirm the change; click No or do nothing to revert to your previous setting.

click start control panel,display,desktop you can select a different desktop from the drop down listor a browse button where you can select different picturesthis may vary depending on your operating system also settings you can change the settings for more or less pixels or from the drop down list pick the appropriate level of color range or troubleshoot also select advanced then general dpi normal size,larger size or custom settingsalways click APPLY after making any changes hope this helps

First right-click on the desktop and then left click on Properties from the menu that appears.

The display properties dialogue box will appear as shown in fig. below, click on the settings tab at the top right of the box.

The areas worth noting are:
google_protectAndRun("ads_core.google_render_ad", google_handleError, google_render_ad);
Screen ResolutionThis slide bar is what you use to change the resolution, the options you have will depend on your graphics card and monitor, but the standard options are 800x600, 1024x768 and 1152x864.

Normally the default (in XP) is set to 800x600 which means the display will be 800 pixels wide and 600 pixels high.

Color QualityThis pull down box will contain the current colour options available, again this will depend on your grahics card and monitor, for best results select the highest option available.
Changing the ResolutionTo change your resolution simply slide the bar along to the resolution of your choice and then click the Apply button.

After clicking Apply your screen will resize to the new resolution and you will be presented with a confirm dialogue box, if you are happy with the way your screen looks then simply click Yes, if you would like to try a different resolution click No.

If it's what I think it is, it's a very common occurrence. Don't worry about it, first of all.

All you need to do is right-click on your desktop and go to your display settings. Then change the pixels x pixels to a higher setting. Then click apply. Accept those settings and it should be better.

To explain, when you play a game, it is shown in a certain resolution. But the game changes your computer's resolution so that the game will display correctly. Sometimes, it doesn't change back. It's not a bad thing, but it IS a little inconvenient.

First right-click on the desktop and then left click on Properties from the menu that appears.

The display properties dialogue box will appear as shown in fig 1.1 below, click on the settings tab at the top right of the box.

The areas worth noting are:

Screen Resolution
This slide bar is what you use to change the resolution, the options
you have will depend on your graphics card and monitor, but the
standard options are 800x600, 1024x768 and 1152x864.

Normally the default (in XP) is set to 800x600 which means the display will be 800 pixels wide and 600 pixels high.

Color QualityThis pull down box will contain the current colour options
available, again this will depend on your grahics card and monitor, for
best results select the highest option available.Changing the Resolution
To change your resolution simply slide the bar along to the resolution of your choice and then click the Apply button.

After clicking Apply your screen will resize to the
new resolution and you will be presented with a confirm dialogue box
(see left), if you are happy with the way your screen looks then simply
click Yes, if you would like to try a different resolution click No.